[3] In 1568, Khosro led a revolt of the Imeretian nobles against King George II.
A major driving force behind the rebellion was Levan I Dadiani, Prince of Mingrelia, who made common cause with the Imeretian opposition.
[4] George was betrayed by one of his men and Khosro and Varaz Chiladze led the rebels in a "treacherous"[1] attack on the king at Ianeti.
Dadiani escaped to the Ottoman Empire, while Chiladze was killed at the king's behest.
He might have been the certain Khosro, whose palace in Khoni was granted by King George II to Prince Tsulukidze in a charter issued in 1570.